Omnivore

From Author Wars - https://authorwars.com/publications/omnivore-202845.html

Overview:

Title: Omnivore
Author: Piers Anthony
Year: 1978
ISBN-10: 038040527X
Publisher: Avon
Price: $1.75
Pages: 221
Binding: Paperback
Type: Novel
Title Reference: Omnivore
Notes:
1st printing The artist is not credited, but "Walotsky" appears on the artwork Printed in the US